Overclass

“Here lies a forgotten altar, left behind by one of the gods of yore... after the ancient folk chased them from this world in ages long past. Altars such as this grant the power to "overclass" ––to transcend mortal limits.”—Hermit when entering the shrine in the Overclass DLC.

Overclasses are an additional tier of classes that are available through paid DLC in Echoes. By visiting a Shrine dedicated to ancient exiled gods or their servants, units that are Level 20 in their highest-tier available class will be able to ascend further into a new class with special abilities.